baber/WOPTO huggingface dataset:
Patent JP-2012166258-A (JP)
Title: Method for manufacturing tube, device for manufacturing the same, and exhaust pipe for engine
Inventor: MIIKE KOJI
IPC: B21D53/84
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a tube, by which it is possible to easily obtain a tube having a sufficiently long folded-back tube part.SOLUTION: In manufacturing a tube 2 comprising a main tube part 10 and a folded-back tube part 11 folded back inwardly from the tip end of the main tube part and which adheres closely to an inner circumferential surface, which is part of the main tube part, wherein a double tube part 13 is configured by the folded-back tube part 11 and a part 12 of the main tube part 10 to which the folded-back tube part 11 adheres closely, the following steps are sequentially conducted: a first step of forming a curl part 31 by curling the tip end of a tube material 30 having the same diameter as that of the main tube part 10 toward the inside in the radial direction; a second step of forming a curl extension part 46 linked to the curl part 31 by pushing the curl part 31 toward the inside in the axial direction of the tube material 30 and by pulling part of the tube material 30 into the inside of the tube 2; and a third step of forming the folded-back tube part 11 by causing the curl extension part 46 and the curl part 31 to adhere closely to the inner surface of the tube material 30 while expanding the curl extension part 46 and the curl part 31 in diameter into a cylindrical shape.
Patent JP-2012169557-A (JP)
Title: Dicing apparatus
Inventor: ITO JUNICHI
IPC: H01L21/301
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To correctly recognize a wear state of a blade by precisely performing position detection of the blade, and achieve a compact apparatus.SOLUTION: A dicing apparatus includes a rotary blade subjected to index feed in Y direction relative to a workpiece and cut feed in Z direction; and a workpiece machining table on which the workpiece is placed and cutting feed in X direction relative to the rotary blade is carried out. Cutting of the workpiece is carried out by the rotary blade. The dicing apparatus includes a blade position detector for detecting a front end position of the rotary blade, attached to the same support member as a spindle holding the rotary blade so that a detection section thereof is located at a position not interfering with the workpiece machining table even when it is driven, on the side opposite the rotary blade on the workpiece machining table.
Patent JP-2012165964-A (JP)
Title: Apparatus for capturing smoke and tar in air
Inventor: FUKUDA YOSHIHIRO
IPC: C02F1/50
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for purifying air containing cigarette smoke and tar in a play facility such as a Pachinko parlor effectively.SOLUTION: A water drop holding body 8 comprises a laminated structure of metal meshes 6, 7 and it is mounted across an air flow path 5 in an apparatus body 4, and water is sprayed or dispersed through a spray device 9. The water dropped from the water drop holding body 8 is guided to a water purification device 10 through a tank 3. Then, it is supplied to the spray device 9 again and water is circulated. The air containing cigarette smoke and tar is passed through the water drop holding body 8 and the sprayed or dispersed water, and the smoke and tar in the air is captured with water drop.
Patent JP-2012174343-A (JP)
Title: Headlight for vehicle
Inventor: SASAKI SATOSHI
IPC: F21S8/12
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To restrain a position of a cutoff line at low beams from being shifted or sharpness of the cutoff line from changing, while changeover between the low beams and high beams are carried out.SOLUTION: The headlight for a vehicle 1 is provided with a bulb 10, a first reflecting face 3 reflecting forward light from the bulb 10, a projection lens 20 projecting forward light reflected by the first reflecting face 3, a shade 50 fixed in an erected state between the projection lens 20 and the bulb 10, a first opening 5 formed behind a lower end 53 of the shade 50, a second opening 6 formed in front of the lower end 53 of the shade 50, a second reflecting face 4 arranged facing forward above the rear of the first opening 5, a third reflecting face 41 arranged facing upward below the first opening 5 and the second opening 6, a fourth reflecting face 52 formed on a front face of the shade 50, and a shutter 60 opening and closing either the first opening 5 or the second opening 6.
Patent JP-2012173059-A (JP)
Title: Analyzer
Inventor: MATSUI TAKUYA
IPC: C12Q1/68
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To decrease the amount of a reagent which is wasted and to improve the throughput of analysis by shortening a time needed to feed a liquid.SOLUTION: A minimum required reagent which is substantially equal in amount to the capacity of a flow cell is sucked into a sampling nozzle by a microsyringe, the sampling nozzle is then inserted into an injection port of the flow cell, and the microsyringe is driven to inject the reagent into the flow cell. When the sampling nozzle is cleaned, the inside of the nozzle is cleaned by discharging cleaning water from the sampling nozzle moved to a cleaning tank, and cleaning water is jetted from an inner wall of the cleaning tank to clean the outside of the nozzle.
Patent JP-2012174832-A (JP)
Title: Buffer for solar cell array
Inventor: TAKAHASHI YOSHIHARU
IPC: H01L31/042
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To eliminate as much as possible the risk of injuries when a person comes into contact with an outer solar cell panel of a solar cell array installed on a rooftop, etc.SOLUTION: A panel frame 2 of a solar cell panel 1 is covered with a long buffer pad 3a, a corner buffer pad 3b and a coupling buffer pad 3c which are integrally formed into a soft member of thermoplastic elastomer having excellent weather resistance. The buffer pads 3a, 3b and 3c are integrally formed and provided with an intersecting piece 31, a contacting piece 32 and a cover piece 35 arranged to have an L-shaped cross section. The contacting piece 32 has a bent rib 33 forming a recessed groove 34 which covers the panel frame 2 irrespective of the presence or absence of a fixing fin 23 of the panel frame 2. The bent rib 33 serves as an internal buffer portion of the buffer pad 3a to enhance a buffer function of the buffer pad 3a, thereby effectively preventing injuries and protecting the solar cell panel 1.
Patent JP-2012172436-A (JP)
Title: Vehicular control device
Inventor: MIYAMOTO YOSUKE
IPC: B60R25/01
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent an erroneous operation of door-opening caused by a radio wave leakage by using the conventional configuration of an electronic key and an on-vehicle radio unit, without disposing a separate communication part.SOLUTION: A vehicular control device 1 performs: collating information between a vehicle 4 and an electronic key 2 by performing radio communication between the electronic key 2 and an on-vehicle radio unit 3; if the collation with the electronic key 2 outside the vehicle 4 is right, using a locking operation for locking a vehicle door 5 to set a door-opening reservation for automatically opening the vehicle door 5 when a user is near the vehicle. Specifically, if information of the electronic key 2 outside the vehicle 4 is rightly collated with that of the vehicle 4, a door-opening reservation is set by combining two different locking operations to open the vehicle door 5 automatically on the basis of the aforementioned door-opening reservation.
Patent JP-2011105599-A (JP)
Title: Optical glass, preform for precision press molding, optical element and methods for producing them
Inventor: FUJIWARA YASUHIRO
IPC: G02B1/00
Filed: 2011-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide optical glass having a refractive index of ≥1.70, an Abbe's number of ≥50 and a low temperature softening property, exhibiting excellent glass stability.  <P>SOLUTION: The optical glass having a refractive index of ≥1.70 and an Abbe's number of ≥50, includes 20-80% B<SB>2</SB>O<SB>3</SB>, 0-30% SiO<SB>2</SB>, 1-25% Li<SB>2</SB>O, 0-20% ZnO, 4-30% La<SB>2</SB>O<SB>3</SB>, 1-25% Gd<SB>2</SB>O<SB>3</SB>, 0-20% Y<SB>2</SB>O<SB>3</SB>, 0-5% ZrO<SB>2</SB>, 0-25% MgO, 0-15% CaO and 0-10% SrO by mol%. Here, the total content of the components is ≥97%; the molar ratio: [ZnO/(La<SB>2</SB>O<SB>3</SB>+Gd<SB>2</SB>O<SB>3</SB>+Y<SB>2</SB>O<SB>3</SB>)] is ≤0.8; the molar ratio: [(CaO+SrO+BaO)/(La<SB>2</SB>O<SB>3</SB>+Gd<SB>2</SB>O<SB>3</SB>+Y<SB>2</SB>O<SB>3</SB>)] is ≤0.8; Ta<SB>2</SB>O<SB>5</SB>may be included as an arbitrary component; and the molar ratio: [(ZrO<SB>2</SB>+Ta<SB>2</SB>O<SB>5</SB>)/(La<SB>2</SB>O<SB>3</SB>+Gd<SB>2</SB>O<SB>3</SB>+Y<SB>2</SB>O<SB>3</SB>)] is ≤0.4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012178404-A (JP)
Title: Circuit device and manufacturing method thereof
Inventor: KANAKUBO MASARU
IPC: H01L25/18
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a circuit device in which thermal interference is mitigated.SOLUTION: A hybrid integrated circuit device 10A includes a circuit board 12, a control element 28 and a chip element 24 which are disposed on an upper surface of the circuit board 12, an opening 18 which is formed by partially opening the circuit board 12, a package board 28 which closes the opening 18 from a lower surface, a power element 22 which is packaged on an upper surface of the package board 28, and a space 26 which separates the package board 28 and the circuit board 12. Since the package board 28 and the circuit board 12 are separated by the spacer 26, even if the power element 22 packaged on the package board 28 generates heat under an operational situation, thermal influences to be exerted upon the control element 23 packaged on the circuit board 12 are reduced.
Patent JP-2012177427-A (JP)
Title: Split bearing ring and method for manufacturing the same
Inventor: MATSUI MASAHITO
IPC: F16C33/60
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a split bearing ring and a method for manufacturing the split bearing ring, which can suppress irregularity of a cut surface of the split bearing ring and which can obtain a favorable cut surface.SOLUTION: A split inner ring 11A includes split portions 11a and 11a which are split in the circumferential direction. Each of the split portions 11a has a body portion 12a which forms a raceway surface in a state of being combined with the adjacent split portion 11a, and a pair of flange portions 13a formed between the body portion 12a and axial direction end portions 14a and 14a. Each of the axial direction end portions 14a forms a clearance 17a in the circumferential direction when being combined with the adjacent split portion 11a, and a flat portion 18a is provided near at least one circumferential direction end face of the pair of flange portions 13a.
Patent JP-2012178782-A (JP)
Title: Reception gain adjusting method, reception gain adjusting device and receiving device
Inventor: FUTAMURA YOSHIHIKO
IPC: H04B1/16
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a reception gain adjusting method of an amplitude modulation signal capable of holding amplitude information that can be demodulated while performing a reception gain adjustment at a high speed, and further to provide a reception gain adjusting device, a receiving device and the like.SOLUTION: A reception gain adjusting method for adjusting reception gain of an amplitude modulation signal includes: a first signal existing state adjusting step for adjusting the reception gain of the amplitude modulation signal at a speed according to a first time constant in a first signal existing state; and a second signal existing state adjusting step for adjusting the reception gain of the amplitude modulation signal at a speed according to an adjusting time constant when a value of a signal corresponding to an amplified signal amplified by the reception gain having been adjusted becomes not less than a given threshold value in the first signal existing state.
Patent JP-2011216867-A (JP)
Title: Thin-film formation method
Inventor: ISHIZAKA TADAHIRO
IPC: H01L21/3205
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film formation method capable of enhancing the electromigration resistance as well as improving adhesion with embedding metals and embedding characteristics.SOLUTION: A formation method, which forms a thin film on the top surface of an object W to be treated having concave portions 8 on the top surface, comprises an embedding step to form a metallic film 16 for embedding on the top surface of the object to be treated for embedding the concave portions, a diffusion prevention film formation step to form a metallic film 18 for preventing diffusion on the entire surface of the object to be treated so as to cover the other metallic film 16, and an annealing step to anneal the object to be treated. Such a method enhances the electromigration resistance and improves the adhesion with embedding metals and embedding characteristics.
Patent JP-2012181076-A (JP)
Title: Electronic clock, communication system, and program
Inventor: YONEKURA TAKAOMI
IPC: H04M1/00
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To automatically perform data setting of an electronic clock which is necessary for a world-time function, regardless of whether a communication partner has a predetermined communication specification.SOLUTION: An electronic clock comprises: wireless communication means; communication specification determination means for determining whether a communication partner has a communication specification which enables the communication partner to transmit local time information, in performing pairing processing (S3 to S5); first setting control means for, when it is determined that the communication partner has the communication specification, performing time difference setting and the like by acquiring the local time information from the communication partner (S6 and S7); start request transmission means for, when it is determined that the communication partner does not have the communication specification, transmitting a request to start a predetermined application to the communication partner (S8); and second setting control means for, when the local time information is transferred from the communication partner after having transmitted the start request, performing the time difference setting and the like by receiving the data (S9 and S11).
Patent JP-2012179005-A (JP)
Title: Bacillus and microbial preparation prepared by using the same
Inventor: KURANE RYUICHIRO
IPC: C12N1/20
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a bacillus capable of efficiently treating waste water containing nonionic surfactants at a low cost, and to provide a microbial preparation produced by using the bacillus.SOLUTION: There are provided the bacillus having decomposing capability against nonionic surfactants and belonging to genus Phyllobacterium or Acidovorax, and the microbial preparation containing the bacillus and usable for decomposition treatment of nonionic surfactants.
Patent JP-2012186398-A (JP)
Title: Joining device
Inventor: SEKIMOTO TAKASHI
IPC: H05B3/00
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To shorten the joining time, and to promote safety by monitoring overheat.SOLUTION: A joining device 1 which heats a work 14 to be joined by electrifying a heater chip 9 while pressing the work 14 comprises: a power supply 21 which controls the output for electrification based on the output current and/or the voltage between the output terminals; lifting means 3 which makes the heater chip 9 approach an object to be joined or recede therefrom; and a temperature monitoring unit 29 which monitors overheat of the heater chip 9. The temperature monitoring unit 29 may include temperature detection means provided separately from the heater chip 9 and can be moved integrally therewith by the lifting means 3.
Patent JP-2012191729-A (JP)
Title: Control device of motor
Inventor: SHIMONO SEIJI
IPC: H02P6/182
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a device for controlling a motor under PWM control by accurately performing position detection of a rotator when a voltage of a terminal connected to a coil exceeds a reference voltage.SOLUTION: The control device for a motor is caused to function as: next position detection estimation time calculation means that calculates a time from a reference time until an immediate position detection in the future; determination means that determines whether or not a next position detection estimation time as an immediate position detection estimation time in the future arrives during an ON period of a PWM signal on the basis of a calculation result by the next position detection estimation time calculation means, a control command voltage of the motor and a frequency of a carrier signal under the PWM control; and carrier waveform change means that changes a carrier waveform under the PWM control if the determination means determines that the next position detection estimation time does not arrive during the ON period of the PWM signal.
Patent JP-2012188879-A (JP)
Title: Mechanical multistory parking apparatus and operation control method of the same
Inventor: MINAMI TAKESHI
IPC: E04H6/42
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical multistory parking apparatus and an operation control method of the same which restrict operation of a gate or a pallet lifting body when a battery charging stand is in a used state.SOLUTION: In a mechanical multistory parking apparatus and an operation control method of the same, when a gate is opened, an operation controller 30 is switched to a "Persons in the apparatus" mode, that is a control mode in which the parking apparatus is locked to allow going in/out of the parking apparatus and using a battery charging stand, and then the operation controller 30 monitors whether the battery charging stand is in use or not, regardless of before or after cancellation of the "Persons in the apparatus" mode. In addition, the operation controller 30 disables the cancellation of the "Persons in the apparatus" mode while the battery charging stand is in use. Even when the "Persons in the apparatus" mode is cancelled, if the battery charging stand is used, the "Persons in the apparatus" mode is switched on again so as to disable closing operation of the gate.
Patent JP-2012188715-A (JP)
Title: Sludge separation treatment device for continuous electroplating apparatus
Inventor: SHIMAMURA MICHIHIRO
IPC: B01D21/02
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a sludge separation treatment device for a continuous electroplating apparatus, which efficiently removes sludge from a plating solution without interrupting a continuous electroplating treatment to keep the plating solution clean.SOLUTION: The sludge separation treatment device includes: a continuous electroplating treatment bath 1 for subjecting a material to be plated running between electrodes to the continuous electroplating treatment; a plating solution circulation bath 2 for continuously circulating the plating solution between the continuous electroplating treatment bath 1 and the plating solution circulation bath; a sludge sedimentation tank 4 for adding a coagulation settling agent into the plating solution containing the sludge partially extracted from the plating solution circulation bath 2 and sent with a liquid thereto and stirring and mixing the agent and the solution to sediment the sludge in the plating solution; and a plating solution storage tank 6 for storing a supernatant liquid sent from the sludge sedimentation tank 4 and supplying the stored plating solution to the plating solution circulation bath 2.
Patent JP-2012191104-A (JP)
Title: End effector and substrate conveying apparatus
Inventor: ANZAI HIDENOBU
IPC: B65G49/07
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an end effector which can stably hold a substrate and surely conveys the substrate, and to provide a substrate conveying apparatus.SOLUTION: An end effector 4 includes an end effector body 5 and electrorheological elements 6. The end effector body 5 has a mounting surface on which a circular substrate is to be mounted. The electrorheological elements 6 are a plurality of electrorheological elements 6 which are formed into arc shapes having the mutually same radius, and are arranged on a single circle specified on the mounting surface. The electrorheological elements 6 entirely abut on the circular substrate, even when the substrate warps. Thereby, when electric voltage is applied on the electrorheological elements 6, the electrorheological elements 6 are made to tightly contact with the circular substrate, and the end effector can stably hold the circular substrate.
Patent JP-2012195459-A (JP)
Title: Wire bonding method and semiconductor device
Inventor: UEDA JUN
IPC: H01L21/60
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a wire bonding method by which the flow of current between adjacent electrode pads and between adjacent bonding wires can be prevented or can be suppressed as much as possible without increasing the size of a semiconductor device on which a semiconductor chip is mounted, and to provide a semiconductor device.SOLUTION: A bonding wire W1 for a first electrode pad 3 and a bonding wire W2 for a second electrode pad 4 adjacent to the first electrode pad 3 are bonded at bonding points which are not adjacent to each other.
Patent JP-2012192360-A (JP)
Title: Nitrogen gas generator
Inventor: MIMURA YOSHIO
IPC: C01B21/04
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a nitrogen gas generator that generates a nitrogen gas by pressurizing atmospheric air.SOLUTION: The nitrogen gas generator includes a filter for removing impurities contained in air, a heater 1 for heating the air which leaves the filter, and a nitrogen separator 7 through which the heated air by the heater 1 to a predetermined temperature passes. The nitrogen separator 7 has such a structure that a bundle of a number of hollow fiber membranes 9, 9 is held in a pressure vessel. A valve for adjusting concentration is installed downstream of the nitrogen separator.
Patent JP-2011150365-A (JP)
Title: Positive-working photoimageable bottom antireflective coating
Inventor: SUI YU
IPC: C08F220/10
Filed: 2011-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive bottom photoimageable antireflective coating composition, capable of being developed in an aqueous alkaline developer, and to provide a process for using such a composition.  <P>SOLUTION: In the positive bottom photoimageable antireflective coating composition and the process for using such a composition, the composition includes a polymer including a chromophore group, a hydroxyl and/or carboxyl group and an acid unstable group; and a crosslinking agent having a terminal vinyl ether group, and optionally, a photoacid generator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011172939-A (JP)
Title: Portable game device with touch panel type display
Inventor: AOYANAGI HIDETOSHI
IPC: A63F13/92
Filed: 2011-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable game device which can carry out accurate positioning without being obstructed by a finger.  <P>SOLUTION: The portable game device with a display commonly usable as a touch panel type inputting part comprises: a means to detect a touch of a finger 19 of a player to a display surface 3a; a means to calculate a coordinate position of the finger on the display surface; a means to calculate and determine a coordinate position so that a coordinate position displaying an object CS to be displayed is apart a prescribed distance L1 from the coordinate position of a finger and positioned on a relative position to produce a space SP between the object displayed on the display and the circumference of the finger touched on the display surface; and an object display means to display the object on the coordinate position on the calculated and determined display.  <P>COPYRIGHT: (C)2011,JPO&INPIT